CAS 63231-66-3 PVC Pipe Chlorinated Polyethylene
CAS 63231-66-3 Chlorinated Polyethylene Impact Modifier For PVC Pipe Good Low Temperature Flexibility
Description:
It is chloridized by HDPE. Because the molecule of CPE doesn't contain double bond, it has excellent weatherability, anti-flaming property and wide application. It is mainly used as PVC impact modifier.
Characteristic:
CPE135A is one kind of high molecule elastic material, it is odorless nontoxic and white. It can be mixed well with PVC and can form three-dimensional network structure in hard PVC with right processing conditions. so ,the finished-products have good shock strength and toughness
Application:
Designed for purpose of modification in plastic where superior impact strength, good low temperatureproperty and high filler acceptance are required.This grade is the most popular grade for plastic impactmodification. The application fields cover profile bar of windows and doors, U-PVC drain-pipe, waterinlet, PVC Pipe, PVC extrusion board, laminated sheet and so on .
Technical specifications:
| Item | Unit | Index |
| Chlorine content | % | 34±1 |
| Heat of Fusion | J/g | ≤ 2.0 |
| Tensile Strength | Mpa | ≥6.0 |
| Residueon sieve(0.9mm) | % | ≤2.0 |
| Shore Hardness (A) | % | ≤64 |
| Elongation | % | ≥600 |
| Density(25℃) | g/ml | 1.21 |
| Mooney viscosity | ML(1+4) 125℃ | ≤96 |
| The number of colored particles | 100g | ≤60 |
| Volatile | % | 0.76 |
Packaging:
Package and Storage In two-layer bag with the interior in plastic and the exterior in woven. The weight of each bag is 25kg.The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.
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